package cn.edu.ujn.ch10.service;

import java.util.List;

import cn.edu.ujn.ch10.dao.Customer;

public interface ICustomerService {

	public Customer addCustomer(Customer customer);
	public boolean deleteByPrimaryKey(Integer id); 
	public Customer findCustomerById(int Id);
	public List<Customer> findAllCustomers();
	public boolean  updateCustomer(Customer customer);
}
